search for: fortran95

Hi all, I have Win XP and R 2.3.1 on my notebook. I would like to write a package which includes some Fortran 95 code. Interestingly, if I compile and link the simple file test90.f90 directly with g95 -c test90.f90 g95 -shared -o test90.dll test90.o then PE Viewer ( a dll viewer) shows me the right functions in the export table, hence I can use the dll in R. But as it should become part of a

...' from gcc et al in Build-Depends and Depends for r-base-dev and used versioned Depends (>= 4:4.1.0) which are also suitable for backports and Ubuntu port -- and Debian will get 4.2 anyway as it is the default in testing and unstable * debian/rules: Define FC=gfortran as the Fortran95 compiler for packages * debian/r-base-core.shlibs: Point libR.so and libRlapack.so to r-base-core -- Dirk Eddelbuettel <edd at debian.org> Mon, 26 Nov 2007 11:20:57 -0600 -- Three out of two people have difficulties with fractions.

Hi David/Renato, By AST I mean Abstract Syntax Tree. We are writing an optimization pass for some FORTRAN95 + MPI code that requires us to analyze the AST. We thought of 2 ways of doing this: 1. Compile the code using Clang/llvm-gfortran, get the textual AST dump (somehow), analyze the AST dump using Ruby, modify it and then feed back the modified AST to LLVM. 2. Do the analysis as an LLVM module. >Fr...

...acs, fortran, c++, etc. I'm having trouble compiling R 2.8 however. I get a message that it cannot figure out how to link f77 and C. I've pulled in "gfortran". A google search on "fortran ubuntu 8.10" shows various problems with the gcc switch from fortran77 to fortran95 --- also true for R? Any hints are welcome, including "don't use 8.10" (thought that will be an evening of work). Terry Therneau

2009/11/3 David Greene <dag at cray.com>: > Your best bet is to use llvm-gfortran.  I don't know what you mean by > "AST."  Do you really want an AST or something else (LLVM IR, something > higher-level, etc.)?  LLVM doesn't understand ASTs directly. Probably for high-level optimisations, or just to see if the parser is good, as I do in my compiler. But AST is

...good background in compilers theory as I have completed the courses - "Advanced compiler optimizations" and "Parallel Execution of Programs" in my undergraduate study. I also have a good programming knowledge in C/C++ and in the past, I have designed a complete compiler for Fortran95 as part of my undergraduate compiler course. I have also implemented a library supporting the parallelization of partially parallel loops using the R-LRPD Test in another project. I feel that with my background, I would be able to complete the assigned project in the summers. I wanted to find o...

...ge.mode(A) <- "double" Aux <- .Fortran("vuA", as.double(Vu), A=A, as.integer(ic), as.integer(il), as.integer(m), as.integer(n), as.integer(tc), PACKAGE="Bayesthres")$A V <- rbind(Zz, cbind(Dd,Aux)) return(V) } The vuA file was written in Fortran95. It's within the src directory. However the following error appears in R CMD check Error in .Fortran("vuA", as.double(Vu), A = A, as.integer(ic), as.integer(il), : name simbol in Fortran "vua" not is in DLL library "Bayesthres" Error : unable to load R code i...

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I have next to zero experience with Unix/Ubuntu/Linux systems. Recently I installed Ubuntu 10.10 64 bit on my machine and I'm trying to make it so that I can run League of Legends on it. I am a complete blank slate when it comes to terminal commands as I know none. I have tried to follow the following two explanations of how to set it up but my limited knowledge of ubuntu and wine are